New Pig DrainBlocker Cover PLR402 30 x 30 in

DrainBlocker Cover for 24 in Drains

The PIG PLR402 DrainBlocker Cover measures 30 in by 30 in and is designed to seal drains up to 24 in by 24 in. It is built for facilities that need a reusable, positive seal during spills or maintenance. The urethane and vinyl construction handles liquid temperatures up to 225°F for 30 minutes. This cover suits environmental and safety teams managing stormwater or chemical containment.

Check Drain Size and Temperature Limits

Verify that the target drain does not exceed 24 in by 24 in so the cover can form a complete positive seal. Confirm that the maximum liquid temperature will not surpass 225°F and that exposure time stays within 30 minutes. Ensure the storage environment remains between 0°F and 120°F to prevent material degradation. The cover is not rated for continuous service above 160°F.

Reusable Urethane and Vinyl Construction

The blended urethane and vinyl material allows the cover to be cleaned and reused after each deployment. Its flexible square shape conforms to the drain surface to maintain a tight seal without additional hardware. The material resists a range of industrial liquids while staying pliable in cold storage down to 0°F. No adhesives or mechanical fasteners are required for operation.